XIX
- numeral
- In Roman numerals, XIX is a common representation for the number nineteen.
- chapter XIX
Examples
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Super Bowl XIX.
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Super Bowl XIX.
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Book II, Chapter XIX (p. 54)
Academic text (2010) -
Step XIX: External scanning encompasses the following data: federal and state reports and databases, legislation, regulations, executive orders, court orders, court decisions, etc.
Academic text (2005) -
Amendment XIX (Defined voting for women), 1920; Amendment XXIII (Electors for the District of Columbia), 1961;
Academic text (2004) -
The Roman numeral XIX represents nineteen, which comes after eighteen.
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The number XIX is used in various contexts, such as marking the year 19 in lists.
Synonyms
Surface Forms
Morphology
XIX = X + I + X
XIX is a Roman numeral notation (symbols X and I) rather than a productive English morphological construction, so learners cannot derive 'nineteen' from the components without knowledge of Roman numeral rules.
Etymology
The symbol XIX is a Roman numeral that means 'nineteen'. Think of it as X ('ten') plus IX ('nine') because a small I before X means 'one less', so IX is 'nine' and XIX is 'ten' plus 'nine', which makes 'nineteen'.